Kenne Bell 3.6L Liquid Cooled "Mammoth" Twin Screw SuperchargerIf your craving more power from your Shelby GT500, Evolution Performance, Inc. has the answer. Get the industries latest, most efficient twin-screw supercharger. The Kenne Bell 3.6LC "Mammoth"can produce incredible power levels with stock 5.8L Shelby GT500 engines as well as highly modified engines. The revolutionary 2.0 PR compressors have the ability to run nearly 32psi of boost for unheralded performance. A 4 minute pulley change will allow you to step up or down for street or race applications.

This direct bolt-on replacement system gives you the ability to run far higher boost levels than the factory 2.3L roots-type supercharger while dramatically lowering supercharger discharge temperatures and power consumption (hp).

• Hard anodized rotors for corrosion and wear protection. No Teflon to flake or rub off and clog intercooler.

• Huge boost / HP gains with same pulley ratio.

• Less rpm with same boost. Reduces friction, heat and wear.

• Cooler denser air charge temps.

• Lower parasitic loss.

• Larger pulleys - less slippage - more HP..

• Up to 33% greater belt contact patch..

• CNC machined billet inlet and outlet.

• Developed and test proven on “one of a kind” high HP supercharger dyno, engine chassis dyno and flow bench.

• Chassis dyno tested with the hood CLOSED, the way it’s driven - not OPEN as with others.

• Oil dipstick. No sight glass to discolor or stain.

• The industry’s most complete and best illustrated Installation Instructions.

• 20+ years experience in Twin Screw supercharging.

• 50 State Legal Pending

Dual 75mm Billet Throttle BodyAny one undersized inlet component can starve the supercharger and engine for air (HP). Our testing clearly indicated that the stock 60mm throttle body and manifolds became a major restriction as low as 435HP (stock HP for a Shelby). We had no choice but to develop our own Dual 75mm Throttle Body to match the HP potential of the BIG BORE™ 2.8 Supercharger.

Big Air Induction SystemOur flow bench and dyno testing indicated the Kenne Bell 3.6LC was capable of inhaling a lot of air - up to 1000HP. So we designed a huge oval shaped inlet system with a Big 5" Air Inlet that flows 1830 cfm. It feeds our own Dual 75mm Throttle Body and matching Inlet Manifold through an equally oversize Inlet Tube.

Shelby GT500 Dual Boost-A-PumpA time tested and proven innovation, the Dual BOOST-A-PUMP™, powers some of the world’s most powerful production street and competition vehicles. The 725HP Shelby Super Snake (”Most Powerful Production Car Ever”),

•1000HP with OEM in tank production pumps.•Increases fuel pump flow up to 50%•Easily installed. Uses stock feed wire & fuel lines.•Eliminates expensive fuel lines and pump upgrades.•Exclusive built in regulator stabilizes voltage regardless of battery voltage (down to 11V).•Compensates for reduced voltage/pump delivery from voltage drops by lights and accessories.•Proven reliability and concept. Tens of thousands sold since 1995.•Does not affect pump life. Actually increases life of returnless pumps.•Fused circuit protection.•Easily installed.

NGK TR6 Spark Plugs (8)Replace your stock plugs with these NGK TR-6 Plugs, their one step colder than stock. Must be used with Shelby GT500's running more than stock boost and must be gapped at .030"!

All our tunes are developed on our in house Dyno and have thousands of hours of research and development on the Shelby GT500! We (Evolution Performance, Inc.) had the first 2007-2014 GT500 In The 11's, 10's, 9's, 8's, 7's and is the Fastest Shelby GT500 In The World! If you want the best, order from us!

4-Digit Calibration CodeThe "Computer Code" or "4 Digit Calibration Code" identifies the program that is in your vehicle's computer. When we custom program an SCT X3 tuning device for your vehicle the code is required. This code is 4 letters and numbers long.

The vehicles code can be found on a small sticker placed on the computer itself. The computer is located in the engine bay on the front passenger side next to the fuse box.

The code is not part of a long part number, it will be by itself, usually in large letters. An example code is MWJ3.